Duncan Wind ForecastAustraliaSAKangaroo IslandDuncan1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Duncan wind forecast issued today at 1:04 pm. Next forecast at approx. 1:04 am. Duncan Wind Statistics View MoreApril WindKingscote Airport (35km)2026MarchAprilStrongest 1 April, 202635.3km/h NWAverage April12.5km/hStrongest 26 March, 202664.8km/h SAverage March15.5km/hStrongest 26 March, 202664.8km/h SAverage 202618.6km/hClimate (2010–Present)Kingscote Airport (35km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 26 May, 202588.9km/h WNWAverage 2021–202615.9km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average April15%8.75%2.5%CalmStrongApril Wind RoseApril (5 Year Average)5 Year Average Annual5 Year Average April15%8.75%2.5%CalmStrongGet WillyWeather+ to remove ads